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/* strlcpy - null-terminated string copy with length checking. */
/* Copyright (C) 2023-2024 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Bash is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Bash. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <bashansi.h>
size_t
strlcpy(char *dest, const char *src, size_t size)
{
size_t ret;
ret = strlen(src);
if (size)
{
size_t len;
len = (ret >= size) ? size - 1 : ret;
memcpy (dest, src, len);
dest[len] = '\0';
}
return ret;
}
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